Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Shirley Warren, CRT

Home Health Certified Respiratory Therapist in Dallas, TX · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1801062039

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Shirley Warren

Credential CRT

Sex Female

Practice address 5925 Maple Ave, Suite 150, Dallas, TX, 75235

Phone (214) 353-9090

Fax (214) 353-9594

Enumeration date May 7, 2008

Last updated in NPPES May 7, 2008

Taxonomy & licenses

2278H0200X Home Health Certified Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 54742 (TX) Primary

Other identifiers

Identifier	Type	State	Issuer
1754376-01	Other	-	MEDICAID TPI

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Shirley Warren practice?

The practice location on file with NPPES is in Dallas, TX. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Shirley Warren?

The National Provider Identifier (NPI) for Shirley Warren is 1801062039, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Teresa Wollo Home Health Certified Respiratory Therapist · Dallas, TX NPI 1790951929

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-07.